marytts.signalproc.analysis
Class VoiceQuality

java.lang.Object
  marytts.signalproc.analysis.VoiceQuality

public class VoiceQuality
extends java.lang.Object

A wrapper class for frame based voice quality parameters

Author:

Marcela Charfuelan

Field Summary

VoiceQualityFileHeader	params
double[][]	vq

Constructor Summary

VoiceQuality()

VoiceQuality(int numVqParams, int Fs, float skipSize, float winSize)
VoiceQuality object containing various vq mesures

VoiceQuality(java.lang.String vqFile)

Method Summary

void	allocate(int numFramesVq, double[][] par)
void	applyZscoreNormalization()
double[]	getGOG()
double[]	getIC()
double[]	getOQG()
double[]	getRCG()
double[]	getSKG()
void	printMeanStd()
void	printPar()
void	readVqFile(java.lang.String vqFile)
static double[][]	readVqs(java.io.DataInputStream stream, VoiceQualityFileHeader params)
void	writeVqFile(java.lang.String vqFile)
static void	writeVqs(java.io.DataOutputStream stream, double[][] vqs)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

vq

public double[][] vq

params

public VoiceQualityFileHeader params

Constructor Detail

VoiceQuality

public VoiceQuality()

VoiceQuality

public VoiceQuality(java.lang.String vqFile)

VoiceQuality

public VoiceQuality(int numVqParams,
                    int Fs,
                    float skipSize,
                    float winSize)

VoiceQuality object containing various vq mesures

Parameters:

numVqParams - number of vq parameters per frame

Fs - sampling rate

skipSize - skip size in seconds

winSize - window size in seconds

Method Detail

allocate

public void allocate(int numFramesVq,
                     double[][] par)

getOQG

public double[] getOQG()

getGOG

public double[] getGOG()

getSKG

public double[] getSKG()

getRCG

public double[] getRCG()

getIC

public double[] getIC()

printPar

public void printPar()

printMeanStd

public void printMeanStd()

applyZscoreNormalization

public void applyZscoreNormalization()

readVqFile

public void readVqFile(java.lang.String vqFile)

writeVqFile

public void writeVqFile(java.lang.String vqFile)

writeVqs

public static void writeVqs(java.io.DataOutputStream stream,
                            double[][] vqs)
                     throws java.io.IOException

Throws:

java.io.IOException

readVqs

public static double[][] readVqs(java.io.DataInputStream stream,
                                 VoiceQualityFileHeader params)
                          throws java.io.IOException

Throws:

java.io.IOException